{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX232DWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MAX232DWR","canonicalUrl":"https://icboms.com/texas-instruments/MAX232DWR","factsUrl":"https://icboms.com/api/mcp/products/MAX232DWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MAX232DWR, RS232 Transceiver, Full Duplex, 2/2 Drivers/Receivers, 120Kbps Data Rate, 4.5V-5.5V Supply, 0°C-70°C, 16-SOIC Package, Obsolete.","salesMarkdown":"## RS232 transceiver for legacy serial links ## Obsolete — plan your BOM move For a production BOM, you are looking at surplus or broker-channel inventory only. We source it through independent supply networks — verified surplus lots, overstock from contract manufacturers, and legacy inventory. Date-code and condition checks are part of the sourcing process, so you get parts that match the original spec.","metaTitle":"MAX232DWR RS232 Transceiver, 120Kbps, 16-SOIC, Obsolete","metaDescription":"MAX232DWR is an obsolete RS232 transceiver with 2/2 drivers/receivers, 120Kbps data rate, 4.5V-5.5V supply, 0°C-70°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Full","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Protocol":"RS232","Data Rate":"120Kbps","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"MAX232","Receiver Hysteresis":"500 mV","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/952f8a8ddc00a2d59f35cc6206c49828.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX232DWR/alternatives.json"},"ai":{"faq":[{"question":"Is MAX232DWR obsolete?","answer":"Yes, the MAX232DWR is officially obsolete per Texas Instruments. It is no longer in production, and no last-time-buy window is active."},{"question":"What is the replacement for MAX232DWR?","answer":"A pin-compatible replacement is the MAX232E series, which offers the same 2/2 driver/receiver count, 120Kbps data rate, and 16-SOIC package, with extended temperature range and ±15 kV ESD protection."},{"question":"Where can I buy MAX232DWR?","answer":"Submit an RFQ for current availability and pricing; each order is quoted individually with verified inventory."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MAX232DWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MAX232DWR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T11:55:51.693Z","lastPublished":"2026-07-16T11:55:51.693Z","indexable":true}}